[Haskell-cafe] Conditional IO ?

[Henk-Jan van Tuyl]

On Mon, 20 Jun 2011 10:33:14 +0200, Dmitri O.Kondratiev  
<dokondr at gmail.com> wrote:

> Thanks! Everything works, and 'when' is really nice.
> ( I still have only basic monad  knowledge, need more time to spend on
> existing libraries)
>

See "A tour of the Haskell Monad functions"[0].

Regards,
Henk-Jan van Tuyl

[0] http://members.chello.nl/hjgtuyl/tourdemonad.html


-- 
http://Van.Tuyl.eu/
http://members.chello.nl/hjgtuyl/tourdemonad.html
--